BALTIMORE, MD - DECEMBER 16: New offensive coordinator Jim Caldwell of the Baltimore Ravens jogs on the field with quarterbacks Tyrod Taylor #2 (L) and Joe Flacco #5 (R) before the start of the Ravens... more

BALTIMORE, MD - DECEMBER 16: New offensive coordinator Jim Caldwell of the Baltimore Ravens jogs on the field with quarterbacks Tyrod Taylor #2 (L) and Joe Flacco #5 (R) before the start of the Ravens game against the Denver Broncos at M&T Bank Stadium on December 16, 2012 in Baltimore, Maryland. (Photo by Rob Carr/Getty Images) less